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Service
We build progressive web apps that load fast, work offline, and improve user retention without app-store friction.
What We Build
A progressive web app is a web application enhanced with capabilities such as installation, resilient caching, offline behavior, and device integration. Users can open it from a link and, on supported devices, add it to their home screen without an app-store download.
Lumyn starts with the user journeys that must remain reliable, then designs an explicit caching and update strategy around them. That matters because a service worker is not a magic performance switch: poor cache rules can serve stale data or break critical actions. We build and test the experience for real connectivity conditions.
Delivery Process
PWA capability audit and requirements
Service worker and caching strategy
App shell development and optimization
Installability tuning and performance monitoring
We choose the stack around the product, team, and long-term maintenance needs—not a fixed template.
For many use cases, yes. PWAs provide excellent performance and installability with faster delivery cycles.
Yes. We configure caching and offline behavior based on your product's core user flows.
Supported installation flows differ by browser and operating system, but modern iPhone and Android devices can add suitable PWAs to the home screen. We design clear guidance for the supported experience.
No. A PWA can be discovered and installed directly from the web. Store packaging can be considered separately when distribution requirements make it useful.
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